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运动估计的几种算法,可以根据具体的要求进行选择,用起来很方便,也便于初学者进行学习比较...
运动估计的几种算法,可以根据具体的要求进行选择,用起来很方便,也便于初学者进行学习比较-Several motion estimation algorithms, based on specific requirements of choice, easy to use, but also relatively easy for beginners to learn
- 2022-01-25 18:10:46下载
- 积分:1
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a method for extracting distinctive invariant features from
images that can be...
SIFT算法由D.G.Lowe 1999年提出,2004年完善总结。后来Y.Ke将其描述子部分用PCA代替直方图的方式,对其进行改进。
2 SIFT 主要思想
SIFT算法是一种提取局部特征的算法,在尺度空间寻找极值点,提取位置,尺度,旋转不变量。
-a method for extracting distinctive invariant features from
images that can be used to perform reliable matching between different views of
an object or scene. The features are invariant to image scale and rotation, and
are shown to provide robust matching across a a substantial range of affine distortion,
change in 3D viewpoint, addition of noise, and change in illumination.
The features are highly distinctive, in the sense that a single feature can be correctly
matched with high probability against a large database of features from
many images.
- 2022-06-20 23:30:48下载
- 积分:1
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LSB算法~~一个可以参考的最简单的数字水印算法
LSB算法~~一个可以参考的最简单的数字水印算法-LSB algorithm ~ ~ one can refer to the most simple digital watermarking algorithm
- 2022-11-27 18:35:03下载
- 积分:1
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创建指定的图像对象的直方图数据。如果未给定坐标,则指向整个图像。...
创建指定的图像对象的直方图数据。如果未给定坐标,则指向整个图像。-Images to create the specified data object histogram. If you are not given the coordinates, then point to the entire image.
- 2022-02-16 08:22:56下载
- 积分:1
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matlab_基于象素的图像配准程序,很好使用,精度也很高,要用的就下载吧!...
matlab_基于象素的图像配准程序,很好使用,精度也很高,要用的就下载吧!-matlab_ pixel-based image registration procedures, a very good use, accuracy is also high on the download you want to use!
- 2022-01-25 16:59:42下载
- 积分:1
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Reading images into a simple geometric transformation, the impact of enhanced ed...
影像的读入,简单的几何变换,影响增强,边缘检测,等,用于学习影像的操作。-Reading images into a simple geometric transformation, the impact of enhanced edge detection, etc., for learning the operation of the image.
- 2022-03-29 15:49:09下载
- 积分:1
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对一组脑部CT图像进行改进分水岭算法的运算。
对一组脑部CT图像进行改进分水岭算法的运算。-To a group of brain CT images for improved watershed algorithm for computing.
- 2022-06-16 10:58:03下载
- 积分:1
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粒子滤波(PF)跟踪算法跟踪目标的ini…
粒子滤波(ParticleFilter)跟踪算法,可以跟踪主动镜头下的目标,效果非常好!-Particle filter (ParticleFilter) tracking algorithm to track the goal of the initiative under the lens, very good results!
- 2022-02-16 09:29:24下载
- 积分:1
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VC handwritten copy of the source word Handwriting.rar. Demo program has specifi...
VC摹仿手写字的源码Handwriting.rar。有具体的演示程序!-VC handwritten copy of the source word Handwriting.rar. Demo program has specific!
- 2022-01-26 04:25:58下载
- 积分:1
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可实现与graph
可实现与graph-cuts算法相似的图像分割效果. 他借用了生物形态学知识,将每一个像素视为一个细胞,这些细胞可能是前景,背景,或其他。这些细胞依据其灰度竞争获得生长,由此获得分割。-This algorithm is presented as an alternative to graph-cuts. The operation is very simple, and can be thought of with a biological metaphor: Imagine each image pixel is a "cell" of a certain type. These cells can be foreground, background, undefined, or others. As the algorithm proceeds, these cells compete to dominate the image domain. The ability of the cells to spread is related to the image pixel intensity
- 2023-06-15 12:55:03下载
- 积分:1